How BMW started auditing emissions across its supply chain

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🗞️ Driving the news: BMW has begun auditing emissions across its supply chain using the E-liability algorithm, a new approach to precise emissions accounting
• This comes as policymakers introduce regulations like the EU’s Carbon Border Adjustment Mechanism and the US Foreign Pollution Fee Act, which impose tariffs based on embedded carbon
• The shift highlights a growing emphasis on tracking and reducing supply chain emissions

🔭 The context: Traditional emissions reporting often lacks accuracy, making it difficult for companies to measure and manage their carbon footprints effectively
• The E-liability method provides a real-time, standardized approach to emissions tracking, offering a potential global standard
• BMW’s adoption aligns with broader trends in carbon accountability, including mandatory emissions labeling for products like batteries in the EU

🌍 Why it matters for the planet: More precise emissions tracking enables companies to identify high-emission suppliers and incentivize cleaner production
• Transparent accounting could drive systemic emissions reductions across global supply chains
• This shift also supports regulatory compliance and consumer demand for verified low-carbon products

⏭️ What's next: As emissions-related tariffs and regulations expand, more companies are expected to adopt detailed carbon accounting frameworks
• The success of BMW’s implementation may encourage industry-wide adoption of the E-liability model
• Future policies may push for stricter carbon disclosures and penalties for high-emission products

💬 One quote: “Policymakers are increasingly crafting regulations based on emissions variances, making accurate accounting essential for global businesses.” — Karthik Ramanna & Lauren Holloway

📈 One stat: 72% of global companies now track supply chain emissions as part of their sustainability goals, reflecting growing regulatory and investor pressure

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